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Broadcom Kona

From postmarketOS Wiki
Revision as of 10:34, 13 February 2021 by StandaSK (talk | contribs) (Move codenames to Infobox)

This is a joint page for multiple Broadcom chips, currently mostly ones released around 2012 (Broadcom Kona platform).

Note Note: This is not a comprehensive article about Broadcom chips, nor is it a complete list of Broadcom chips. Especially newer ones are missing.

Broadcom BCM21553

Broadcom BCM21553
Manufacturer Broadcom
Name BCM21553
Architecture armhf
CPU 1x 832 MHz ARM1136
GPU Broadcom VideoCore IV
Year 2010
Process 65nm
Mainline no
Components
CPU
No data
UART
No data
Storage
No data
USB
No data
Display
No data
GPU
No data
Pinctrl
No data
I²C
No data
SPI
No data
Audio
No data
Video
No data
Thermal
No data
WiFi
No data
Bluetooth
No data
Modem
No data
GPS
No data
Camera
No data
NPU
No data
Suspend
No data
Ethernet
No data
SATA
No data

An older armv6 chip with VFP support.

Devices

Device Codename Mainline
Samsung Galaxy Ace i samsung-cooperve
Samsung Galaxy Pop Plus/ Galaxy Mini Plus samsung-tassve
Samsung Galaxy Y samsung-totoro

Specifications

  • Single-core 832 MHz ARM1136 ARMv6 CPU
  • VideoCore IV GPU

Downstream status

The only device that seems to work with this chipset is the Samsung Galaxy Ace i (samsung-s5830i), although it has not been merged into pmaports. The Samsung Galaxy Y (samsung-totoro) does not boot.

Mainline status

No dts in mainline, and there doesn't seem to be any similar chip supported.

More information

Broadcom BCM21654

Broadcom BCM21654
Manufacturer Broadcom
Name BCM21654
Architecture armv7
CPU 1x 850 MHz ARM Cortex-A9
GPU Broadcom VideoCore IV
Year 2012
Process 40nm
Mainline no
Components
CPU
No data
UART
No data
Storage
No data
USB
No data
Display
No data
GPU
No data
Pinctrl
No data
I²C
No data
SPI
No data
Audio
No data
Video
No data
Thermal
No data
WiFi
No data
Bluetooth
No data
Modem
No data
GPS
No data
Camera
No data
NPU
No data
Suspend
No data
Ethernet
No data
SATA
No data

Devices

Device Codename Mainline
Samsung Galaxy Chat samsung-zanin
Samsung Galaxy Fame samsung-nevisp N
Samsung Galaxy Pocket Neo samsung-corsica

Specifications

  • Single-core 850 MHz ARM Cortex-A9 CPU
  • VideoCore IV GPU

Mainline status

No dtsi.

TODO TODO: How similar is this one to the 21664 and 23550?

More information

Broadcom BCM21664

Broadcom BCM21664
Manufacturer Broadcom
Name BCM21664
Codenames Hawaii
Architecture armv7
CPU 2x 1.2 GHz ARM Cortex-A9
GPU Broadcom VideoCore IV
Year 2012
Process 40nm
Mainline no
Components
CPU
Works
UART
No data
Storage
Works
USB
Works
Display
Works
GPU
No data
Pinctrl
No data
I²C
No data
SPI
No data
Audio
Partial
Video
No data
Thermal
No data
WiFi
Works
Bluetooth
Broken
Modem
Broken
GPS
No data
Camera
Broken
NPU
No data
Suspend
No data
Ethernet
No data
SATA
No data


Devices

Device Codename Mainline
Samsung Galaxy Ace 3 3G samsung-logan -
Samsung Galaxy Ace 3 Duos samsung-logands N
Samsung Galaxy Core Plus samsung-cs02 P
Samsung Galaxy S Duos 2 samsung-kyleprods
Samsung Galaxy Trend Lite samsung-kylevess P
Samsung Galaxy Trend Plus samsung-kylepro P
TODO TODO: Document variants.

Specifications

  • Dual-core 1.2 GHz ARM Cortex-A9 CPU
  • VideoCore IV GPU

Mainline status

There's a dtsi available for this chipset in the mainline kernel.

Some mainlining progress was made by Deata (see deata/kylepro-mainlining on GitLab)

More information

Broadcom BCM23550

Broadcom BCM23550
Manufacturer Broadcom
Name BCM23550
Codenames Java
Architecture armv7
CPU 4x 1.2 GHz ARM Cortex-A7
GPU Broadcom VideoCore IV
Year 2012
Process 40nm
Mainline no
Components
CPU
Works
UART
No data
Storage
Works
USB
Works
Display
Works
GPU
No data
Pinctrl
No data
I²C
No data
SPI
No data
Audio
Broken
Video
Works
Thermal
No data
WiFi
Works
Bluetooth
Broken
Modem
Broken
GPS
No data
Camera
Broken
NPU
No data
Suspend
No data
Ethernet
No data
SATA
No data


Devices

Device Codename Mainline
GoClever Quantum2 400 goclever-quantum2400
Samsung Galaxy Grand Neo samsung-baffinlite P
Sony SmartWatch 3 sony-tetra

Specifications

  • Quad-core 1.2 GHz ARM Cortex-A7 CPU
  • VideoCore IV GPU

Mainline status

There's a dtsi available for this chipset in the mainline kernel.

Some mainlining progress was made by knuxify (see knuxdroid/baffinlite-mainline on GitHub), although it did not appear to boot.

More information

Broadcom BCM2711

Broadcom BCM2711
Manufacturer Broadcom
Name BCM2711
Architecture aarch64
CPU 4x 1.5 GHz ARM Cortex-A72
GPU Broadcom VideoCore VI
Year 2019
Process 28nm
Components
CPU
No data
UART
No data
Storage
No data
USB
No data
Display
No data
GPU
No data
Pinctrl
No data
I²C
No data
SPI
No data
Audio
No data
Video
No data
Thermal
No data
WiFi
No data
Bluetooth
No data
Modem
No data
GPS
No data
Camera
No data
NPU
No data
Suspend
No data
Ethernet
No data
SATA
No data


Devices

Device Codename Mainline
Clockwork Tech ClockworkPi uConsole Kit RPI-CM4 Lite clockworkpi-uconsole-cm4 -
CutiePi CutiePi Tablet raspberry-cutiepi Y
Raspberry Pi Foundation Raspberry Pi 4 raspberry-pi4 Y

Specifications

  • Quad-core 1.5 GHz ARM Cortex-A72 CPU
  • VideoCore VI GPU

Mainline status

More information

Broadcom BCM2835

Broadcom BCM2835
Manufacturer Broadcom
Name BCM2835
Architecture armhf
CPU 700 MHz / 1 GHz ARM1176JZF-S
GPU Broadcom VideoCore IV
Year 2012
Process 40nm
Components
CPU
No data
UART
No data
Storage
No data
USB
No data
Display
No data
GPU
No data
Pinctrl
No data
I²C
No data
SPI
No data
Audio
No data
Video
No data
Thermal
No data
WiFi
No data
Bluetooth
No data
Modem
No data
GPS
No data
Camera
No data
NPU
No data
Suspend
No data
Ethernet
No data
SATA
No data


Devices

Device Codename Mainline
Raspberry Pi Foundation Raspberry Pi 1 / 2 raspberry-pi Y
Raspberry Pi Foundation Raspberry Pi Zero raspberry-pi0 Y

Specifications

  • Single-core 700 MHz ARM1176JZF-S (Raspberry Pi 1)
  • Single-core 1 GHz ARM1176JZF-S (Raspberry Pi Zero)
  • VideoCore IV GPU

Mainline status

More information

Broadcom BCM2836

Broadcom BCM2836
Manufacturer Broadcom
Name BCM2836
Architecture armv7
CPU 4x 900 MHz ARM Cortex-A7
GPU Broadcom VideoCore IV
Year 2015
Process 40nm
Components
CPU
No data
UART
No data
Storage
No data
USB
No data
Display
No data
GPU
No data
Pinctrl
No data
I²C
No data
SPI
No data
Audio
No data
Video
No data
Thermal
No data
WiFi
No data
Bluetooth
No data
Modem
No data
GPS
No data
Camera
No data
NPU
No data
Suspend
No data
Ethernet
No data
SATA
No data


Devices

No results

Specifications

  • Quad-core 900 MHz ARM Cortex-A7
  • VideoCore IV GPU

Mainline status

More information


Broadcom BCM2837(B0)

Broadcom BCM2837(B0)
Manufacturer Broadcom
Name BCM2837(B0)
Architecture aarch64
CPU 4x 1.2/1.4 Ghz ARM Cortex-A53
GPU Broadcom VideoCore IV
Year 2016
Process 40nm
Components
CPU
No data
UART
No data
Storage
No data
USB
No data
Display
No data
GPU
No data
Pinctrl
No data
I²C
No data
SPI
No data
Audio
No data
Video
No data
Thermal
No data
WiFi
No data
Bluetooth
No data
Modem
No data
GPS
No data
Camera
No data
NPU
No data
Suspend
No data
Ethernet
No data
SATA
No data


Devices

Device Codename Mainline
Raspberry Pi Foundation Raspberry Pi 3 raspberry-pi3 Y

Specifications

  • Quad-core 1.2 GHz ARM Cortex-A53 CPU (BCM2837)
  • Quad-core 1.4 GHz ARM Cortex-A53 CPU (BCM2837B0)
  • VideoCore IV GPU

Mainline status

More information